CN203737834U - Automatic part feeding continuous mold - Google Patents

Automatic part feeding continuous mold Download PDF

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Publication number
CN203737834U
CN203737834U CN201420043850.5U CN201420043850U CN203737834U CN 203737834 U CN203737834 U CN 203737834U CN 201420043850 U CN201420043850 U CN 201420043850U CN 203737834 U CN203737834 U CN 203737834U
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CN
China
Prior art keywords
plate
spring
mold
connects
die
Prior art date
Application number
CN201420043850.5U
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Chinese (zh)
Inventor
沈建军
Original Assignee
无锡晶心精密机械有限公司
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Application filed by 无锡晶心精密机械有限公司 filed Critical 无锡晶心精密机械有限公司
Priority to CN201420043850.5U priority Critical patent/CN203737834U/en
Application granted granted Critical
Publication of CN203737834U publication Critical patent/CN203737834U/en

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Abstract

The utility model relates to an automatic part feeding continuous mold, in particular to a device for feeding parts automatically in a continuous mold, and belongs to the technical field of punching automation. The automatic part feeding continuous mold comprises an upper mold body and a lower mold body, the upper mold body comprises an upper mold seat, the middle of the upper mold seat is connected with an upper fixed base plate through a second screw, the lower end of the upper fixed base plate is connected with an upper fixed plate through a third screw, and meanwhile the third screw penetrates through the upper fixed base plate to be connected with the upper mold seat. The lower mold body comprises a lower mold seat, the lower mold seat is connected with a female mold base plate and a female mold plate in sequence, the lower end of the lower mold seat is connected with a mold foot, and the lower end of the mold foot is connected with a bottom plate. According to the automatic part feeding continuous mold, automatic feeding, synchronous and coordinated automatic feeding between all work stations and automatic mold stripping and discharging of punched punching parts, overlapping edges, edges and other waste materials can be achieved, the cost of materials is greatly saved, work efficiency is improved in a multiplied mode, high precision, strong interchangeability and low cost are achieved, meanwhile, the number of sets of punching molds is effectively reduced, and the tool coefficient is greatly compressed.

Description

Automatically send the part progressive die
Technical field
The utility model relates to a kind of part progressive die that automatically send, and automatically send specifically the device of part in continuous mould, belongs to punching automation technical field.
Background technology
In prior art, during with progressive die manufactured parts, part needs scrap (bridge) just can produce, and stock utilization, in 40% left and right, causes the waste of lot of materials, has improved production cost.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provide a kind of part progressive die that automatically send, can complete synchronous between self-feeding, each station and coordinate the stamping of automatic feed, punching press and scrap (bridge) with automatic depanning along waste materials such as limits and unload, stock utilization can reach more than 95%, the cost of greatly having saved material, has improved operating efficiency.
The technical scheme providing according to the utility model, automatically send the part progressive die to comprise mold and bed die, mold is positioned at directly over bed die, it is characterized in that: mold comprises upper bolster, upper bolster middle part connects upper fixedly backing plate by the second screw, upper fixedly backing plate lower end connects upper mounted plate by the 3rd screw, and the 3rd screw connects upper bolster through upper fixedly backing plate simultaneously; On upper mounted plate, articulate loading and unloading material screw, loading and unloading material screw lower end connects discharging backing plate and stripper successively, and discharging backing plate and stripper link into an integrated entity by the 4th screw; In upper mounted plate, be provided with loading and unloading material spring, loading and unloading material spring upper end is stretched into fixedly and by upper bolster, is located in backing plate, and lower end is stretched in discharging backing plate and located by stripper; On upper mounted plate, articulate round punch, round punch lower end is stretched in stripper through discharging backing plate; Upper mounted plate center is connected and is made muscle drift by the second screw stretching out, and makes muscle drift and stretches in stripper through discharging backing plate; In upper mounted plate, mount shearing punch, shearing punch stretches in stripper through discharging backing plate; On upper bolster, by the first screw linking springs fixed block, in spring fixed block, clamping is installed nitrogen spring.
Described bed die comprises die shoe, connects successively die backing plate and concave template on die shoe, die shoe lower end connection mode pin, mould underfooting end connecting bottom board; In concave template, be provided with crooked mold insert, be provided with mold insert slide block in crooked mold insert, mold insert slide block lower end connects lower discharging spring by lower unloading bolt; Die shoe lower end is discharging spring fixed seat fixedly, and lower discharging spring lower end is through die shoe contact discharging spring fixed seat; In crooked mold insert, be provided with alignment pin, in concave template, be provided with die mold insert; Fixedly front spring seat and rear spring seat between die shoe and base plate, be provided with front spring in front spring seat, is provided with rear spring in rear spring seat; In die shoe, be provided with front linear bearing and rear linear bearing, the frong guide column that is slidably installed in front linear bearing, frong guide column lower end connects front spring, and upper end connects cylinder block, fixing cylinder on cylinder block; The BB1 that is slidably installed in rear linear bearing, BB1 lower end connects rear spring, and upper end connects BB1 contiguous block, fixed guide slide on BB1 contiguous block; The piston rod front end of cylinder connects piston rod contiguous block, and piston rod contiguous block front end connects feeding frame, the feeding frame guide rail slide that is slidably connected; In feeding frame, from left to right fix successively the first feeding location-plate, the second feeding location-plate and the 3rd feeding location-plate.
Further, in discharging backing plate, by the first plug screw, connected and locked the first iron spring, the first iron spring lower end connects the first push rod.
Further, in shearing punch, by the second plug screw, connected and locked the second iron spring, the second iron spring lower end connects the second push rod.
Further, the interior fixedly inner guiding post of upper mounted plate, inner guiding post lower end is through discharging backing plate and stripper.
Further, on upper bolster, connect outer bush, fixing outer guiding post on die shoe, outer guiding post and outer bush are slidably matched.
Further, the first feeding location-plate is provided with the first locating piece.
Further, the second feeding location-plate is provided with the second locating piece.
Further, the 3rd feeding location-plate is provided with the 3rd locating piece.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable, can complete synchronous between self-feeding, each station and coordinate the stamping of automatic feed, punching press and scrap (bridge) with automatic depanning along waste materials such as limits and unload, stock utilization can reach more than 95%, has greatly saved the cost of material; Significantly improved operating efficiency, and precision is high, interchangeability is strong, cost is low, can also effectively reduce punch die tricks, significantly compression tooling coefficient simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is upper die structure schematic diagram.
Fig. 3 is lower die structure schematic diagram.
Description of reference numerals: 1-upper bolster, 2-spring fixed block, 3-the first screw, 4-nitrogen spring, the upper fixedly backing plate of 5-, 6-upper mounted plate, 7-discharging backing plate, 8-stripper, 9-loading and unloading material spring, 10-loading and unloading material screw, 11-round punch, 12-makes muscle drift, 13-the second screw, 14-the first plug screw, 15-the first iron spring, 16-the second plug screw, 17-the second iron spring, 18-the 3rd screw, 19-outer bush, 20-the first push rod, 21-shearing punch, 22-the second push rod, 23-inner guiding post, 24-the 4th screw, 25-cylinder, 26-cylinder block, 27-front spring seat, 28-front spring, 29-frong guide column, linear bearing before 30-, 31-rear spring seat, 32-rear spring, 33-BB1, linear bearing after 34-, 35-piston rod contiguous block, 36-feeding frame, 37-guide rail slide, 38-BB1 contiguous block, 39-the first feeding location-plate, 39.1-the first locating piece, 40-the second feeding location-plate, 40.1-the second locating piece, 41-the 3rd feeding location-plate, 41.1-the 3rd locating piece, 42-die shoe, 43-base plate, 44-die backing plate, 45-concave template, 46-die mold insert, 47-mould pin, the crooked mold insert of 48-, 49-mold insert slide block, 50-discharging spring fixed seat, discharging spring under 51-, unloading bolt under 52-, 53-outer guiding post, 54-alignment pin.
The specific embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Fig. 1 ~ 3, the utility model mainly comprises mold and bed die, mold is positioned at directly over bed die, mold comprises upper bolster 1, upper bolster 1 middle part connects upper fixedly backing plate 5 by the second screw 13, upper fixedly backing plate 5 lower ends connect upper mounted plate 6 by the 3rd screw 18, and the 3rd screw 18 connects upper bolster 1 through upper fixedly backing plate 5 simultaneously.On upper mounted plate 6, articulate loading and unloading material screw 10, loading and unloading material screw 10 lower ends connect discharging backing plate 7 and stripper 8 successively, and discharging backing plate 7 and stripper 8 link into an integrated entity by the 4th screw 24.
In upper mounted plate 6, be provided with loading and unloading material spring 9, loading and unloading material spring 9 upper ends are stretched into fixedly and by upper bolster 1, are located in backing plate 5, and lower end is stretched in discharging backing plate 7 and located by stripper 8, and loading and unloading material spring 9 plays the effect of binder and discharging.On upper mounted plate 6, articulate round punch 11, round punch 11 lower ends are stretched in stripper 8 through discharging backing plate 7.Upper mounted plate 6 centers are connected and are made muscle drift 12 by the second screw 13 stretching out, and make muscle drift 12 and stretch in stripper 8 through discharging backing plate 7.In discharging backing plate 7, by the first plug screw 14, connects and lock the first iron spring 15, the first iron spring 15 lower ends and connect the first push rod 20, by being connected to the first push rod 20 of the first iron spring 15 lower ends, can preventing that correcting from following closely and take up part.In upper mounted plate 6, mount shearing punch 21, shearing punch 21 stretches in stripper 8 through discharging backing plate 7, and shearing punch 21 can prevent jump-scrap.In shearing punch 21, by the second plug screw 16, connect and lock the second iron spring 17, the second iron spring 17 lower ends and connect the second push rod 22.The interior fixedly inner guiding post 23 of upper mounted plate 6, inner guiding post 23 lower ends are through discharging backing plate 7 and stripper 8.
On upper bolster 1, by the first screw 3 linking springs fixed blocks 2, the interior clamping of spring fixed block 2 is installed nitrogen spring 4.On upper bolster 1, connect outer bush 19.
Described bed die comprises die shoe 42, connects successively die backing plate 44 and concave template 45 on die shoe 42.Die shoe 42 lower end connection mode pin 47, mould pin 47 lower end connecting bottom boards 43.In concave template 45, be provided with crooked mold insert 48, in crooked mold insert 48, be provided with mold insert slide block 49, mold insert slide block 49 lower ends connect lower discharging spring 51 by lower unloading bolt 52.Die shoe 42 lower ends are discharging spring fixed seat 50 fixedly, and lower discharging spring 51 lower ends are through die shoe 42 contact discharging spring fixed seats 50, by the lower discharging spring 51 in discharging spring fixed seat 50 location.In crooked mold insert 48, be provided with alignment pin 54, by alignment pin 54 locating elements.In concave template 45, be provided with die mold insert 46.
Fixing outer guiding post 53 on described die shoe 42, outer guiding post 53 is slidably matched with outer bush 19, by outer guiding post 53 and being slidably matched of outer bush 19, mold and bed die is positioned.
Fixedly front spring seat 27 and rear spring seat 31 between die shoe 42 and base plate 43, be provided with front spring 28 in front spring seat 27, be provided with rear spring 32 in rear spring seat 31.In die shoe 42, be provided with front linear bearing 30 and rear linear bearing 34, the frong guide column 29 that is slidably installed in front linear bearing 30, frong guide column 29 lower ends connect front spring 28, and upper end connects cylinder block 26, fixing cylinder 25 on cylinder block 26.The BB1 33 that is slidably installed in rear linear bearing 34, BB1 33 lower ends connect rear spring 32, and upper end connects BB1 contiguous block 38, fixed guide slide 37 on BB1 contiguous block 38.The piston rod front end of cylinder 25 connects piston rod contiguous block 35, and piston rod contiguous block 35 front ends connect feeding frames 36, the feeding frame 36 guide rail slide 37 that is slidably connected.
In feeding frame 36, from left to right fix successively the first feeding location-plate 39, the second feeding location-plate 40 and the 3rd feeding location-plate 41, the first feeding location-plate 39 is provided with the first locating piece 39.1, the second feeding location-plate 40 is provided with the second locating piece 40.1, the three feeding location-plates 41 and is provided with the 3rd locating piece 41.1.
The course of work of the present utility model is as follows: during matched moulds, mold is descending, and the nitrogen spring 4 in mold, with the slide block down on punch press, is pressed into cylinder 25 in concave template 45 together with feeding frame 36.Mold continues descending, in the action that completes punching press, cylinder 25 drives feeding frames 36 step pitch of drawing back, and then mold is up, feeding frame 36 is up with nitrogen spring 4, and part is stuck in the first feeding location-plate 39 in feeding frame 36 and positions processing.Then slider of punch goes upward to punch press after top dead center, cylinder 25 together with feeding frame 36 to previous step pitch, part is pulled in the second feeding location-plate 40 and positioned punch process, and after machining, part enters in the 3rd feeding location-plate 41 again and positions punch process.Last part is sent beyond mould by feeding frame 36.
The utility model can complete synchronous between self-feeding, each station and coordinate the stamping of automatic feed, punching press and scrap (bridge) with automatic depanning along waste materials such as limits and unload, stock utilization can reach more than 95%, has greatly saved the cost of material; Significantly improved operating efficiency, and precision is high, interchangeability is strong, cost is low, can also effectively reduce punch die tricks, significantly compression tooling coefficient simultaneously.

Claims (8)

1. one kind is sent the part progressive die automatically, comprise mold and bed die, mold is positioned at directly over bed die, it is characterized in that: mold comprises upper bolster (1), upper bolster (1) middle part is by fixing backing plate (5) in the second screw (13) connection, upper fixedly backing plate (5) lower end connects upper mounted plate (6) by the 3rd screw (18), and the 3rd screw (18) connects upper bolster (1) through upper fixedly backing plate (5) simultaneously; On upper mounted plate (6), articulate loading and unloading material screw (10), loading and unloading material screw (10) lower end connects discharging backing plate (7) and stripper (8) successively, and discharging backing plate (7) and stripper (8) link into an integrated entity by the 4th screw (24); In upper mounted plate (6), be provided with loading and unloading material spring (9), loading and unloading material spring (9) upper end is stretched into fixedly and by upper bolster (1), is located in backing plate (5), and lower end is stretched in discharging backing plate (7) by stripper (8) location; On upper mounted plate (6), articulate round punch (11), round punch (11) lower end is stretched in stripper (8) through discharging backing plate (7); Upper mounted plate (6) center is connected and is made muscle drift (12) by the second screw (13) stretching out, and makes muscle drift (12) and stretches in stripper (8) through discharging backing plate (7); In upper mounted plate (6), mount shearing punch (21), shearing punch (21) stretches in stripper (8) through discharging backing plate (7); Upper bolster (1) is upper by the first screw (3) linking springs fixed block (2), and in spring fixed block (2), clamping is installed nitrogen spring (4);
Described bed die comprises die shoe (42), connects successively die backing plate (44) and concave template (45) on die shoe (42), die shoe (42) lower end connection mode pin (47), mould pin (47) lower end connecting bottom board (43); In concave template (45), be provided with crooked mold insert (48), be provided with mold insert slide block (49) in crooked mold insert (48), mold insert slide block (49) lower end connects lower discharging spring (51) by lower unloading bolt (52); Die shoe (42) lower end is discharging spring fixed seat (50) fixedly, and lower discharging spring (51) lower end is through die shoe (42) contact discharging spring fixed seat (50); In crooked mold insert (48), be provided with alignment pin (54), in concave template (45), be provided with die mold insert (46); Fixedly front spring seat (27) and rear spring seat (31) between die shoe (42) and base plate (43), be provided with front spring (28) in front spring seat (27), be provided with rear spring (32) in rear spring seat (31); In die shoe (42), be provided with front linear bearing (30) and rear linear bearing (34), frong guide column (29) is slidably installed in front linear bearing (30), frong guide column (29) lower end connects front spring (28), and upper end connects cylinder block (26), the upper fixedly cylinder (25) of cylinder block (26); The BB1 (33) that is slidably installed in rear linear bearing (34), BB1 (33) lower end connects rear spring (32), and upper end connects BB1 contiguous block (38), the upper fixed guide slide (37) of BB1 contiguous block (38); The piston rod front end of cylinder (25) connects piston rod contiguous block (35), and piston rod contiguous block (35) front end connects feeding frame (36), feeding frame (36) the guide rail slide (37) that is slidably connected; In feeding frame (36), from left to right fix successively the first feeding location-plate (39), the second feeding location-plate (40) and the 3rd feeding location-plate (41).
2. the part progressive die that automatically send as claimed in claim 1, is characterized in that: in described discharging backing plate (7), by the first plug screw (14), connected and locked the first iron spring (15), the first iron spring (15) lower end connects the first push rod (20).
3. the part progressive die that automatically send as claimed in claim 1, is characterized in that: in described shearing punch (21), by the second plug screw (16), connected and locked the second iron spring (17), the second iron spring (17) lower end connects the second push rod (22).
4. the part progressive die that automatically send as claimed in claim 1, is characterized in that: the interior fixedly inner guiding post (23) of fixed plate (6), inner guiding post (23) lower end is through discharging backing plate (7) and stripper (8).
5. the part progressive die that automatically send as claimed in claim 1, is characterized in that: described upper bolster (1) above connects outer bush (19), the upper fixedly outer guiding post (53) of die shoe (42), and outer guiding post (53) is slidably matched with outer bush (19).
6. the part progressive die that automatically send as claimed in claim 1, is characterized in that: described the first feeding location-plate (39) is provided with the first locating piece (39.1).
7. the part progressive die that automatically send as claimed in claim 1, is characterized in that: described the second feeding location-plate (40) is provided with the second locating piece (40.1).
8. the part progressive die that automatically send as claimed in claim 1, is characterized in that: described the 3rd feeding location-plate (41) is provided with the 3rd locating piece (41.1).
CN201420043850.5U 2014-01-23 2014-01-23 Automatic part feeding continuous mold CN203737834U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201420043850.5U CN203737834U (en) 2014-01-23 2014-01-23 Automatic part feeding continuous mold

Publications (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752703A (en) * 2014-01-23 2014-04-30 无锡晶心精密机械有限公司 Continuous die with parts fed automatically
CN104826917A (en) * 2015-05-19 2015-08-12 河南机电高等专科学校 Double-track cam continuous stamping die
CN106141008A (en) * 2016-07-22 2016-11-23 深圳市大富科技股份有限公司 USB metal tube process equipment and stock supporting plate thereof
CN107243541A (en) * 2016-07-22 2017-10-13 深圳市大富科技股份有限公司 USB metal tubes process equipment and its processing method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752703A (en) * 2014-01-23 2014-04-30 无锡晶心精密机械有限公司 Continuous die with parts fed automatically
CN103752703B (en) * 2014-01-23 2015-11-18 无锡晶心精密机械有限公司 Automatically the part progressive die is sent
CN104826917A (en) * 2015-05-19 2015-08-12 河南机电高等专科学校 Double-track cam continuous stamping die
CN106141008A (en) * 2016-07-22 2016-11-23 深圳市大富科技股份有限公司 USB metal tube process equipment and stock supporting plate thereof
CN107243541A (en) * 2016-07-22 2017-10-13 深圳市大富科技股份有限公司 USB metal tubes process equipment and its processing method
CN106141008B (en) * 2016-07-22 2018-02-23 深圳市大富科技股份有限公司 USB metal tubes process equipment and its stock supporting plate
CN107243541B (en) * 2016-07-22 2020-06-09 深圳市大富科技股份有限公司 USB metal pipe fitting machining equipment and machining method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20140730

Effective date of abandoning: 20151118